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ABENCDS_F1_DEFINE_ROOT_VIEW - CDS F1 DEFINE ROOT VIEW

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- DEFINE ROOT VIEW

DEFINE ROOT VIEW ...

Effect

The addition ROOT defines the CDS view ddic_based_view as the root entity of a business objects in ABAP RAP. The root entity is the top node of the hierarchical structure of a business object and represents the business object.

The following applies to a root entity:

• There is precisely one root entity in the structure of a business object.

• The definition of a root entity can use COMPOSITION to specify CDS compositions that define child entities of the business object.

• A root entity does not have a parent entity.

Notes

• More information about ABAP RAP can be found under RAP objects.

• The statement EXTEND VIEW can add to a root entity but cannot make a regular view into a root entity.

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